var express = require('express');
var path = require('path');
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var session = require('express-session');
var bodyParser = require('body-parser');
var mongoose = require('mongoose');
var mongoStroe = require('connect-mongodb');


dbUrl = 'mongodb://localhost/movie';
mongoose.connect(dbUrl);

var routes = require('./routes/index');
var admin = require('./routes/admin');
var movie = require('./routes/movie');
var user = require('./routes/user');
var weixin = require('./routes/weixin');

var app = express();

// view engine setup
console.log("dirname : " + __dirname);
app.set('views', path.join(__dirname, 'views/pages'));
app.set('view engine', 'jade');

app.use(express.static(path.join(__dirname, 'public')));

var port = 9000;
app.listen(port);

console.log("Movie started on port : " + port);

// uncomment after placing your favicon in /public
//app.use(favicon(__dirname + '/public/favicon.ico'));
app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({extended: true}));
app.use(cookieParser());
app.use(session({
    secret: 'movie',
    store: new mongoStroe({
        url: dbUrl,
        collection: 'sessions'
    })
}));
app.locals.moment = require('moment');

app.use('/wx', weixin);

// catch 404 and forward to error handler
app.use(function (req, res, next) {
    var err = new Error('Not Found');
    err.status = 404;
    next(err);
});

// error handlers

// development error handler
// will print stacktrace
if (app.get('env') === 'development') {
    app.use(function (err, req, res, next) {
        res.status(err.status || 500);
        res.render('error', {
            message: err.message,
            error: err
        });
    });
}

// production error handler
// no stacktraces leaked to user
app.use(function (err, req, res, next) {
    res.status(err.status || 500);
    res.render('error', {
        message: err.message,
        error: {}
    });
});


module.exports = app;
